BtBB
| Acronym | Definition |
|---|---|
| BtBB | BT (British Telecommunications) Broadband |
| BtBB | Born to Be Bad |
| BtBB | Balloon Type Bubble Bioreactor |
| BtBB | Beating The Bully Blues (anti-bullying project) |
| BtBB | Business to Business Bridge |
| BtBB | Black Tie Big Band (band) |
| BtBB | Brennan, Trainor, Billman & Bennett, LLP (law firm) |
| BtBB | Bluetooth BaseBand |
| BtBB | Bigger Than a Bread Box |